down in calumet city, officer calvin lucius was again cruising vacant parking lots., a mile or so from where he found those boxes when a partner noticed something. >> we saw a pair of air beds hanging from the tree. >> bright little bubbles, showed up in the dark. what else was in that abandoned place? at the edge of the midnight woods. coming up. it is now a different type of investigation, and detectives take a closer look at a man from nailah's past. >> she sensed there was something off about him , and that is probably when she decided to look a little deeper. >> when dateline continues. including blurred vision, joint aches and pain, or a parasitic infection. don't change or stop asthma medicines without talking to your doctor. ask your eczema specialist about dupixent. some people just know that the best rate for you is a rate based on you, with allstate. because there are people out there who aren't you. a lot of them. and you don't drive like... whoa. i don't want my child being raised by a robot! other drivers are not you. yes, thank you so much to all 50 of